[Event "Classical"] [Site "https://lichess.org/mosXEzuX"] [Date "2023.07.28"] [White "ArielZamora"] [Black "PerEisele"] [Result "0-1"] [UTCDate "2023.07.28"] [UTCTime "09:51:04"] [WhiteElo "1950"] [BlackElo "2153"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Yerevan System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 a6?! { (0.00 → 0.67) Inaccuracy. d6 was best. } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. Nc3?! { (0.67 → 0.00) Inaccuracy. c4 was best. } { B28 Sicilian Defense: O'Kelly Variation, Yerevan System } (3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nf5 d5) 3... e6 4. b3?! { (0.52 → -0.36) Inaccuracy. d4 was best. } (4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. O-O d6 8. a4 b6) 4... Be7 5. Bb2 Nf6?! { (0.36 → 0.98) Inaccuracy. d5 was best. } (5... d5 6. d4) 6. e5 Ng4 7. h3 Nh6 8. Ne4 Nc6 9. d4?! { (1.19 → 0.47) Inaccuracy. g4 was best. } (9. g4 b5 10. Bg2 Bb7 11. d3 Qa5+ 12. Bc3 Qb6 13. Qd2 b4 14. Bb2 a5 15. O-O a4) 9... cxd4 10. Nxd4?! { (0.04 → -0.65) Inaccuracy. Nd6+ was best. } (10. Nd6+) 10... Nxe5 11. Nxe6 fxe6 12. Bxe5 O-O 13. Bd3?! { (-0.83 → -1.42) Inaccuracy. Be2 was best. } (13. Be2 Qa5+) 13... d5? { (-1.42 → 0.00) Mistake. Qa5+ was best. } (13... Qa5+) 14. Nd2 Bf6 15. Nf3?? { (-0.09 → -2.58) Blunder. Qe2 was best. } (15. Qe2 Bxe5) 15... Nf7? { (-2.58 → -1.21) Mistake. Bxe5 was best. } (15... Bxe5 16. Nxe5 Qf6 17. Qe2 Nf7 18. f4 Qh4+ 19. Kd1 Nxe5 20. Qxe5 Rxf4 21. Kd2 Rf2+ 22. Kc3) 16. Bxf6 Qxf6 17. O-O e5 18. Nh2 e4 19. Be2 Be6 20. Bg4 Rad8 21. Bxe6 Qxe6 22. Qd4 Nd6 23. a4? { (-1.23 → -2.61) Mistake. Qb6 was best. } (23. Qb6 Rc8) 23... Nf5 24. Qb4 Rf7 25. Rad1 Rdf8?! { (-1.87 → -1.04) Inaccuracy. Nh4 was best. } (25... Nh4 26. Qc3) 26. Qc5 d4 27. Ng4?? { (-0.57 → -5.57) Blunder. Rfe1 was best. } (27. Rfe1 e3 28. fxe3 b6 29. Qb4 dxe3 30. Nf3 e2 31. Rd3 Re7 32. Qc4 Qxc4 33. bxc4 Rfe8) 27... h5 28. Qe5 Qc6 29. Nh2 e3 30. fxe3 Nxe3 31. Rxf7? { (-7.62 → Mate in 1) Checkmate is now unavoidable. Qg5 was best. } (31. Qg5 Nxd1 32. Rxd1 Qxc2 33. Qd2 Qxd2 34. Rxd2 Rd8 35. Nf3 d3 36. Ne5 Rc7 37. Rxd3 Rxd3) 31... Qxg2# { Black wins by checkmate. } 0-1